These shoes are a special collaboration project between the mysterious creative unit ULTRA HEAVY and Danner, an American outdoor boot brand founded in 1932.

The POSTMAN, which has been made in Japan at a DANNER-certified factory for over 40 years, features a heelless traction sole, a feature of the service shoes once worn by postal workers, and is easy to maintain. Its simple design makes it suitable for both formal and casual occasions. It features Goodyear welted construction, an EVA midsole with chips, and a custom-made colorway of Vibram's Kletter Thin outsole.